-7x + 6(x - 8/2) - 2(x +3) + 10
-7x + 6x - 24 - 2x -6 + 10
-3x - 20 (third option)
Hope this helps! ;)
Answer:
n= -9
Step-by-step explanation:
9
I used tan but there's probably an easier way to do this but 4*tan(20)=8.94 then round it up to 9
i believe it's 31°. not messing around either
Answer: Right and isosceles
